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Food additives & contaminants. Part B, Surveillance最新文献

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Pesticide residues in traditional and industrial honey marketed in Morocco and potential health risk. 摩洛哥市场上销售的传统和工业蜂蜜中的农药残留及潜在健康风险。
IF 2.5 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-09-01 Epub Date: 2024-06-04 DOI: 10.1080/19393210.2024.2362981
Ahmed Moussaif, Khaoula El Maliki, Najwa Bellemjid, Mohammed El Mzibri, Abdelghani Iddar
{"title":"Pesticide residues in traditional and industrial honey marketed in Morocco and potential health risk.","authors":"Ahmed Moussaif, Khaoula El Maliki, Najwa Bellemjid, Mohammed El Mzibri, Abdelghani Iddar","doi":"10.1080/19393210.2024.2362981","DOIUrl":"10.1080/19393210.2024.2362981","url":null,"abstract":"<p><p>This study evaluated the presence of the three pesticides methomyl (MET), carbendazim (CBZ) and chlorpyrifos-ethyl (CPE), as well as the degradation product of CPE (3,5,6-trichloro-2-pyridinol; TCP), in 44 honey samples from all 12 regions of Morocco. With a validated HPLC-UV method occurrence frequencies of 63.6% for MET, 54.5% for CBZ, 95.1% for CPE and 34.1% for TCP were obtained, even at concentrations higher than the maximum residue limits for MET, CPE and TCP. Based on the predominant pesticide, principal component analysis separated sampling regions into three groups. Risk assessment indicated that ingestion of these pesticides, alone or in combination, in honey did not pose a risk to consumers (HQ and HI < 1).</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"230-240"},"PeriodicalIF":2.5,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141247694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pesticide residues in vegetables from Gansu province, China and risk assessment by Monte Carlo simulation. 中国甘肃省蔬菜中的农药残留及蒙特卡罗模拟风险评估。
IF 2.5 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-09-01 Epub Date: 2024-07-04 DOI: 10.1080/19393210.2024.2371828
Ping Wang, Yongjun Li, Jianyun Sun, Gexiang Zhang
{"title":"Pesticide residues in vegetables from Gansu province, China and risk assessment by Monte Carlo simulation.","authors":"Ping Wang, Yongjun Li, Jianyun Sun, Gexiang Zhang","doi":"10.1080/19393210.2024.2371828","DOIUrl":"10.1080/19393210.2024.2371828","url":null,"abstract":"<p><p>To assess the dietary exposure risks of pesticide residues in vegetables for the general population, the presence of 39 pesticides was determined in 70 samples, of which 13 were detected. The most frequently detected pesticide was bifenthrin, with a detection rate of 35.7%, mainly found in gingers, followed by isoprocarb and acephate (11.4%) and dimethoate (8.6%). In 17.1% of the samples two or more pesticide residues were found. Acute, chronic and chronic cumulative dietary exposure risk was assessed. Chronic exposure risks were determined by Monte Carlo Simulation (MCS). Estimated chronic exposure to carbofuran, omethoate, disulfoton and dimethoate of approximately 49%, 52%, 40% and 3%, respectively, were at non-carcinogenic human risk. Acute exposure risk to acephate was considered to be of concern due to the high acute hazard quotient (aHQ).</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"251-260"},"PeriodicalIF":2.5,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141497597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A multiplex PCR assay to detect mislabelling in fish products. 检测水产品中错误标签的多重 PCR 分析法。
IF 2.5 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-09-01 Epub Date: 2024-05-10 DOI: 10.1080/19393210.2024.2349606
Komal, Shahid Sherzada, Muhammad Imran, Saeed Akram Khan, Abdul Wajid
{"title":"A multiplex PCR assay to detect mislabelling in fish products.","authors":"Komal, Shahid Sherzada, Muhammad Imran, Saeed Akram Khan, Abdul Wajid","doi":"10.1080/19393210.2024.2349606","DOIUrl":"10.1080/19393210.2024.2349606","url":null,"abstract":"<p><p>Fish substitution in fish products is an important issue in fish markets, as it is a widespread practice. An authentication protocol for Rohu, Thaila and Tilapia was developed by multiplex PCR. Three species-specific and one degenerate common forward primer were designed using the Cytb gene of the mitochondrial genome. These primers for Labeo rohita, Labeo catla and Oreochromis niloticus showed the fragment size of 235 bp, 186 bp and 506 bp on the agarose gel, respectively. The primers for L. rohita and L. catla were sensitive to 0.1 ng of DNA template, while for O. niloticus this value was 1 ng of DNA template. A total of 230 commercial samples (160 fried and 70 processed fish products) were screened, where 60% mislabeling in fried and 30% mislabeling in processed fish were found. This multiplex PCR protocol could give useful insights for food inspection and enforcement of regulatory food control.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"198-207"},"PeriodicalIF":2.5,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140897932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nitrate levels in vegetables from markets in Tehran, Iran. 伊朗德黑兰市场蔬菜中的硝酸盐含量。
IF 2.5 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-09-01 Epub Date: 2024-05-22 DOI: 10.1080/19393210.2024.2351069
Firoozeh Emami Khansari, Fatemeh Sadat Mirmohammadmakki, Mahmoud Ghazi Khansari, Ramona Massoud
{"title":"Nitrate levels in vegetables from markets in Tehran, Iran.","authors":"Firoozeh Emami Khansari, Fatemeh Sadat Mirmohammadmakki, Mahmoud Ghazi Khansari, Ramona Massoud","doi":"10.1080/19393210.2024.2351069","DOIUrl":"10.1080/19393210.2024.2351069","url":null,"abstract":"<p><p>This study is aimed at measuring nitrate levels in different vegetables from Tehran's markets that are consumed raw and fresh and to evaluate human health risk. Basil, parsley, radish leaves, cress, leek, radish, spring onion were randomly collected from local markets and the nitrate content was analysed by spectrophotometry. Average nitrate levels in the samples were 40.1, 45.2, 50.0, 51.8, 55.4, 90.2 and 110 mg kg<sup>-1</sup> in parsley, leek, basil, radish leaves, cress, radish and spring onion, respectively. The average content in all samples was below Iranian standard limits. Tuber vegetables had significantly higher nitrate content than (green) leafy vegetables.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"208-212"},"PeriodicalIF":2.5,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141081083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mercury in four common fishes sold in Algeria and associated humans risk. 阿尔及利亚出售的四种常见鱼类中的汞及其对人体的危害。
IF 2.5 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-09-01 Epub Date: 2024-05-15 DOI: 10.1080/19393210.2024.2353709
Mohamed Amine Kerdoun, Lyna Alouk, Fatima Morouj Rahmani, Hamza Abdellah Henni, Halima Dali, Elyes Kelai, Hakim Belkhalfa
{"title":"Mercury in four common fishes sold in Algeria and associated humans risk.","authors":"Mohamed Amine Kerdoun, Lyna Alouk, Fatima Morouj Rahmani, Hamza Abdellah Henni, Halima Dali, Elyes Kelai, Hakim Belkhalfa","doi":"10.1080/19393210.2024.2353709","DOIUrl":"10.1080/19393210.2024.2353709","url":null,"abstract":"<p><p>This study aimed to analyse the concentrations of mercury in fish samples available in the Algerian market and evaluate the potential health risks associated with their consumption. A total of 135 fish samples, representing the species <i>Sardina pilchardus, Merluccius merluccius, Sparus aurata</i> and <i>Auxis rochie</i>, were collected and analysed. Mercury levels were determined using thermal decomposition amalgamation Atomic Absorption Spectrophotometry. Health risks were evaluated by calculating hazard quotients. The overall mean concentration was 0.19 ± 0.11 mg/kg across all species. Individual species concentrations were recorded as 0.17 ± 0.08 mg/kg for <i>Sardina pilchardus</i>, 0.26 ± 0.19 mg/kg for <i>Merluccius merluccius</i>, 0.27 ± 0.18 mg/kg for <i>Sparus aurata</i> and 0.23 ± 0.13 mg/kg for <i>Auxis rochei</i>. Hazard quotients were below 1, indicating low health risk for fish consumers. Nevertheless, it is recommended to conduct periodic monitoring of heavy metal levels in fish, coupled with ongoing risk assessments, to ensure continued consumer protection.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"223-229"},"PeriodicalIF":2.5,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140921137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mercury levels in Nile perch fillets in processing industries in Uganda. 乌干达加工业尼罗河鲈鱼片中的汞含量。
IF 2.5 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-09-01 Epub Date: 2024-05-09 DOI: 10.1080/19393210.2024.2345327
Mathew Mwebaze Kasiiku, Andrew Tamale
{"title":"Mercury levels in Nile perch fillets in processing industries in Uganda.","authors":"Mathew Mwebaze Kasiiku, Andrew Tamale","doi":"10.1080/19393210.2024.2345327","DOIUrl":"10.1080/19393210.2024.2345327","url":null,"abstract":"<p><p>Mercury levels of Nile perch fillets to be exported from selected fish processing industries in Uganda were determined by hot digestion in strong acids, followed by analysing the extracts with Inductive Coupled Plasma-Mass Spectroscopy (ICP-MS). There was a clear link between atmospheric mercury and methylmercury accumulation in fish tissues, thus exposing a possible threat for human health. A quantitative cross-sectional study design was undertaken from two fish processing factories around Kampala city. Simple random sampling was utilised where ten fish products were picked for analysis. The results obtained from the analysis of samples from both factories presented mercury levels far below the FAO/WHO guideline level of 0.5 mg/kg for mercury in fish. The mercury levels for both factories were higher than the oral daily recommended dose of 0.001 mg/kg body weight for the vulnerable population raising eyebrows for the general population, since fish is a major contributor to mercury intake for consumers.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"193-197"},"PeriodicalIF":2.5,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140891795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Aflatoxins in maize and groundnuts on markets in Accra and consumers risk. 阿克拉市场上玉米和花生中的黄曲霉毒素与消费者风险。
IF 2.5 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-09-01 Epub Date: 2024-05-22 DOI: 10.1080/19393210.2024.2351575
Richard Opoku Boadu, Enock Dankyi, Vitus A Apalangya, Dorcas Osei-Safo
{"title":"Aflatoxins in maize and groundnuts on markets in Accra and consumers risk.","authors":"Richard Opoku Boadu, Enock Dankyi, Vitus A Apalangya, Dorcas Osei-Safo","doi":"10.1080/19393210.2024.2351575","DOIUrl":"10.1080/19393210.2024.2351575","url":null,"abstract":"<p><p>This study presents the results of aflatoxin contamination of maize and groundnuts in major markets in Accra and assesses the population's exposure to aflatoxins. Raw maize and groundnuts from 6 major markets in Accra were sampled and analysed for their aflatoxin content. A total of 92 samples comprising 48 maize and 44 groundnuts were analysed using high-performance liquid chromatography, after extraction with methanol/water and cleanup on an immunoaffinity column. Total aflatoxins were quantified in 98% of the maize samples and 70% of the groundnut samples, with concentrations ranging from 0.60 to 1065 µg/kg and 0.20 to 627 µg/kg, respectively. Exposure assessment showed an estimated daily intake of 0.436 μg/kg bw/day and 0.0632 μg/kg bw/day for maize and groundnut consumption, respectively, suggesting significant health risks for consumers. The high prevalence and concentrations of aflatoxins call for an urgent need for measures to control exposure of the Ghanaian population.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"213-222"},"PeriodicalIF":2.5,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141081064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pesticides in vegetables and fruits from Brazil and risk assessment. 巴西蔬菜和水果中的农药及风险评估。
IF 2.5 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-09-01 Epub Date: 2024-07-11 DOI: 10.1080/19393210.2024.2373347
Graziela Cristina Rossi Moura Andrade, Claudia Maria Barbosa, Meire Staff Zanquetta, Magali Melo Viana, Magda Regina Santiago, Sergio Henrique Monteiro
{"title":"Pesticides in vegetables and fruits from Brazil and risk assessment.","authors":"Graziela Cristina Rossi Moura Andrade, Claudia Maria Barbosa, Meire Staff Zanquetta, Magali Melo Viana, Magda Regina Santiago, Sergio Henrique Monteiro","doi":"10.1080/19393210.2024.2373347","DOIUrl":"10.1080/19393210.2024.2373347","url":null,"abstract":"<p><p>Levels of 237 pesticides were assessed in 1063 fruit and vegetable samples from 12 São Paulo markets spanning the period May 2015 to December 2022. The QuEChERS method was employed for extraction, followed by GC-MS/MS and LC-MS/MS analysis. Findings indicated that 30% of the samples contained residues below the Maximum Residue Limits (MRLs), while 6% exceeded these. Additionally, 23% exhibited excessive residues for their respective crops and 40% had no detectable residues. Health risk evaluation focused on tomatoes, cabbage and oranges, revealing exposure within 0.002-0.9% of the Acceptable Daily Intake (ADI), indicating no chronic risks. However, pyraclostrobin in orange presented a potential acute risk for adults (112%). These results underscore the necessity for continuous monitoring of pesticide residues in fruits and vegetables to safeguard consumer health, especially considering the significant levels of consumption.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"275-285"},"PeriodicalIF":2.5,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141590079","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Residues of veterinary drugs and heavy metal contamination in livestock and poultry meat from Hunan Province, China. 中国湖南省畜禽肉中的兽药残留和重金属污染。
IF 2.5 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-08-18 DOI: 10.1080/19393210.2024.2387708
Ying Yu, Jun Xiang, Zongwu Meng, Kermue Vasco Jarnda, Qi Liu, Ping Ding
{"title":"Residues of veterinary drugs and heavy metal contamination in livestock and poultry meat from Hunan Province, China.","authors":"Ying Yu, Jun Xiang, Zongwu Meng, Kermue Vasco Jarnda, Qi Liu, Ping Ding","doi":"10.1080/19393210.2024.2387708","DOIUrl":"https://doi.org/10.1080/19393210.2024.2387708","url":null,"abstract":"<p><p>Livestock and poultry meat consumption play an important role in the dietary structure of Chinese residents. However, the extent of residues of veterinary drugs and heavy metal contamination in livestock and poultry meat and their by-products within Hunan province is not extensively studied. This survey aimed to fill this gap by assessing the presence of 76 veterinary drug residues in Hunan province. Additionally, heavy metals in pork and pig liver were also assessed. The obtained findings suggest that residues of veterinary drugs are still present in livestock and poultry meat, as well as their by-products, within Hunan province. However, the contamination of heavy metals remained within the food safety limits. These results underscore the significance of establishing more refined criteria for assessing human exposure, taking into account factors such as consumption patterns, product varieties and chemical compounds of interest.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"1-11"},"PeriodicalIF":2.5,"publicationDate":"2024-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141999706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Heavy metals and trace elements in milk and dairy products in the Lazio region (Central Italy). 拉齐奥地区（意大利中部）牛奶和乳制品中的重金属和微量元素。
IF 2.5 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-08-18 DOI: 10.1080/19393210.2024.2389423
Sabrina Battisti, Paola Scaramozzino, Daniela Delfino, Barbara Droghei, Alessandro Ubaldi, Marcello Giovanni Sala, Katia Russo, Bruno Neri
{"title":"Heavy metals and trace elements in milk and dairy products in the Lazio region (Central Italy).","authors":"Sabrina Battisti, Paola Scaramozzino, Daniela Delfino, Barbara Droghei, Alessandro Ubaldi, Marcello Giovanni Sala, Katia Russo, Bruno Neri","doi":"10.1080/19393210.2024.2389423","DOIUrl":"https://doi.org/10.1080/19393210.2024.2389423","url":null,"abstract":"<p><p>A study was carried out to determine the concentration of heavy metals and trace elements in milk and dairy products collected from local farms, supermarkets, or food retailers in the region of Lazio (Central Italy). Persistent exposure to metal contamination is of particular concern for human health, as it can cause different serious disorders. The monitoring of the matrices studied is therefore important, given their high consumption in the daily diet. The elements determined by ICP-MS (Inductively Coupled Plasma - Mass Spectrometry) were lead (Pb), arsenic (As), mercury (Hg), cadmium (Cd), chromium (Cr), nickel (Ni), molybdenum (Mo) and thallium (Tl), for a total of 151 measurements in 98 samples. The results showed that 11.3% of the measurements were quantifiable but below the legal maximum limits (MLs) set by EU regulations. The data obtained may be useful for dietary exposure information, inter-regional comparisons and for planning regional surveillance strategies.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"1-10"},"PeriodicalIF":2.5,"publicationDate":"2024-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141999705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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